Table 3.

Typical MXene-based materials and their EM wave absorption properties

Type	Materials	Matrix	Ratio (wt%)	d (mm)	RLmin (dB)	Bandwidth (< − 10 dB) (GHz)	References
Pure MXene	Ti3C2Tx	Wax	40	2.5	− 47.9	3.6	[44]
	Ti3C2Tx	Wax	50	2	− 40	6.8	[120]
	Ti3C2Tx	Wax	55	1.7	− 42.5	4.2	[122]
	Nb2CTx	Wax	70	2.9	− 52.2	0.65	[126]
	Ti3C2Tx	Wax	45	1.7	− 36	5.6	[127]
	Ti2CTx	Wax	55	4.5	− 54.1	1.1	[128]
MXene hybrid	TiO2/Ti3C2Tx/Fe3O4	Wax	70	1.9	− 57.3	2	[130]
	Fe3O4@Ti3C2Tx	Wax	60	4.2	− 57.2	1.4	[132]
	Ti3C2Tx/FCI	Epoxy	60	1	− 15.52	8.16	[134]
	Ti3C2Tx/Ni	Wax	50	1.5	− 47.06	3.6	[135]
	Ni@Ti3C2Tx	PVDF	10	3	− 52.6	3.7	[137]
	Ti3C2Tx/Ni	Wax	60	2.2	− 24.3	2.6	[138]
	Ti3C2Tx/Co3O4	Wax	50	2	− 34.8	6.2	[139]
	CoFe@Ti3C2Tx	Wax	60	2.2	− 36.29	2.64	[140]
	FeCo@Ti3C2Tx	Wax	70	1.6	− 17.86	8.8	[141]
	Ti3C2Tx–NiCo2O4	Wax	50	2.18	− 50.96	0.8	[143]
	Co2Z/Ti3C2Tx	PVB	30	2.8	− 46.3	1.6	[144]
	G/TiC/Ti3C2Tx	Wax	50	2.1	− 63	3.5	[145]
	CNT/Ti3C2Tx	Wax	35	1.55	− 52.9	4.46	[146]
	N-GP/Ti3C2Tx	Epoxy/PA	32	1.4	− 52	7.1	[148]
	Ti3C2Tx@PPy	Wax	10	3.6	− 49.5	5.6	[150]
	MoS2@TiO2/Ti3C2Tx	Wax	50	2.5	− 15.9	2.6	[152]
MXene foam	Ti3C2Tx/SiC	–	100	2.6	− 14.7	3.2	[156]
	CF/Ti3C2Tx	Wax	–	4.5	− 45	5	[157]
MXene aerogel	Ti3C2Tx@gelatin	–	100	2	− 59.5	6.24	[158]
	Ti3C2Tx/Cellulose	Wax	24	2	− 43.4	4.5	[159]
	TiO2/Ti3C2Tx/RGO	Wax	10	2.5	− 65.3	4.3	[160]
	Ti3C2Tx@RGO	Wax	15	2.05	− 31.2	5.4	[161]
MXene fabric	Ti3C2Tx/Ni/ZnO	Cotton	13.39	2.8	− 35.1	4.2	[162]